10 Facts You Probably Don't Know About The Penis

1) The male orgasm lasts for about 6 seconds,that of females last for approximately 23 seconds giving them more pleasure.
2) Smoking can shorten your penis size by up to 1cm
3) Doctors can grow up to 23,000m of skin from circumcised foreskin of infants,its used to treat burnt patients.
4) 1 in 400 men are flexible enough to give theirself oral pleasure.
5) There is a fish with penis on its head,its called the phallotesthus fish
6) The penis is shaped like a bomerang during missionary position.
7) The biggest human penis is 13.5,The nan refused to star in pornographic movies
8) The penis,if not used,can shrink by 1-2 cm.
9) A teaspoon of semen contains 7 calories.
10) There are 42 different bacteria's that lives on the penis,its fewer when circumcised